Fluorination effects on attenuation spectra of plastic optical fiber core materials

Ami Takahashi, Azusa Inoue, Takafumi Sassa, Yasuhiro Koike

研究成果: Article査読

3 被引用数 (Scopus)

抄録

We investigated how partial fluorination of a phenyl group affects the CH stretchingvibrational absorptions of plastic optical fiber (POF) core materials based on poly-(phenyl methacrylate) and poly-styrene. We measured their attenuation spectra and evaluated the effects of fluorination on the CH vibrational potential curve. From the results, we confirmed that in partially fluorinated poly-styrene-based materials, the fluorination can decrease not only the number density of CH bonds but also the amount of CH absorption perbond. This suggests that the absorption reduction efficiency depends on the substituted position in the benzene ring and the chemical structure itself.

本文言語English
ページ(範囲)658-663
ページ数6
ジャーナルOptical Materials Express
3
5
DOI
出版ステータスPublished - 2013

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料

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